Roof Lanterns vs Rooflights: What’s the Difference and Which Is Best for Your Home? And What Are The Benefits of a Stratus Lantern?
- Tom Warren
- May 15
- 3 min read
Updated: 13 hours ago

When it comes to enhancing natural light in your home, both roof lanterns and rooflights offer stunning results — but they’re not quite the same. If you’re considering adding more daylight to an extension, orangery, or flat roof project, knowing the difference between a roof lantern and a rooflight is essential.
In this guide, we’ll break down the differences, compare the benefits, and help you decide which option is best for your project.
🔍 What Is a Roof Lantern?
A roof lantern is a three-dimensional glazed structure that sits on top of a flat roof. Designed with multiple panes of glass arranged in a pitched or pyramid-like shape, roof lanterns elevate the ceiling line and allow light to pour into the room from multiple angles.
Stratus Aluminium Roof Lanterns are a perfect example — combining slimline, thermally broken aluminium frames with contemporary aesthetics and industry-leading performance.
💡 What Is a Rooflight?
A rooflight (also referred to as a skylight or roof window) is typically a flat or slightly domed pane of glass that is fitted flush with the roof. Rooflights are a popular choice for minimalist designs where a sleek, unobtrusive look is desired.
While they may let in slightly less light than a roof lantern, they offer a modern, low-profile finish ideal for kitchens, loft conversions, and hallways.
⚔️ Roof Lanterns vs Rooflights: Key Differences
Feature | Roof Lantern | Rooflight |
Structure | Raised, pitched or pyramid-shaped | Flat or slightly domed |
Light Intake | Maximum light from multiple angles | Good light from above |
Aesthetic Impact | Bold architectural feature | Minimalist and discreet |
Best For | Orangeries, extensions, dining rooms | Bathrooms, lofts, corridors |
Ventilation | Optional opening vents | Available with ventilation options |
Installation | Installed on kerb upstand | Usually installed flush |
🏆 Why Choose a Roof Lantern?
A Stratus Aluminium Roof Lantern offers more than just light — it adds elegance, height, and architectural interest to any room. Unlike traditional timber roof lanterns, our aluminium versions are:
✅ Thermally broken for superior insulation
✅ Available in sleek grey, black, or white (plus custom RAL finishes)
✅ Designed with ultra-slim sightlines for maximum glass and minimal frame
✅ Built to withstand British weather with ease
✅ Easy to install and maintain
Whether you choose the bold pyramid-style, sleek 2-way lantern, or the contemporary flat ridge design, every Stratus Lantern is built for modern living and long-lasting performance.
🌤️ When Is a Rooflight the Better Option?
If you’re looking to maximise light in a small space, such as a hallway or loft, or prefer a low-profile design that blends into the roofline, a rooflight is a smart solution. Rooflights are ideal for minimalist or contemporary homes where discretion is key.
At Stratus Lanterns, we also offer flat rooflights and frameless designs — get in touch for more info.
🏠 Choosing the Right Roof Glazing Solution for Your Project
Still unsure? Here’s a quick guide:
Go for a roof lantern if: You want an architectural centrepiece, added ceiling height, or more light from multiple directions.
Go for a rooflight if: You need a discreet, flush finish or are working in a smaller space like a bathroom or hallway.
🚚 Order Your Aluminium Stratus Lanterns Today – Free UK Delivery
At Stratus Lanterns, we manufacture and supply high-performance aluminium roof lanterns and rooflights across Stoke-on-Trent, Staffordshire, and the rest of England and Wales. Our products are perfect for:
🏡 Home extensions
🏘 Orangery roof windows
🛠️ Trade and DIY projects
Enjoy fast, free delivery (surcharges may apply in some areas), expert support, and the option for custom sizes and colours.
📞 Let’s Bring Light to Your Project
Call us today on 01782 593968, or email enquiries@contechconservatories.co.uk for friendly advice, trade enquiries, or help with your order.


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